Workers are pictured in a tunnel for the new subway station "Brandenburger Tor" near Berlin's landmark Brandenburg gate, February 13, 2007.

2007年2月13日，在柏林地标建筑勃兰登堡门(Brandenburg gate)附近新建的‘勃兰登堡门’地铁站内，一名工人正在隧道里做标记。

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The hole in the working gate in the export of tunnel usually decorate, working gate often moving water requirements of opening and closing, often in static water maintenance gate opening and closing.

有压洞的工作闸门通常布置在隧洞的出口，工作闸门要求常在动水中启闭，检修闸门常在静水中启闭。

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It briefly describes the working principle of stepping motor based upon the gate tests at the intake tunnel for Laxiwa hydropower project.

以拉西瓦水电站进水口快速闸门模型试验为例，简要阐述了步进电机的工作原理。

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Teignbridge District Council, which owns the beach and has landslide warning signs on the tunnel gate, said engineers had been sent to the site to assess the stability of the cliff and the extent of the damage.

BBC: Two women rescued from Ness Cove after landslip